The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 13, 1993
Filed:
Nov. 21, 1991
Applicant:
Inventor:
Scott Faust, Kutztown, PA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04G / ;
U.S. Cl.
CPC ...
2226112 ; 222397 ; 222462 ;
Abstract
The invention comprises a pneumatic gun for applying mortar in small scale applications, especially for one man operations around the home. The gun may also be used for mason contractor use. The gun uses an air supply fed by a thumb activated air nozzle that supplies air pressure to the top of a column of mortar inside a small dome shaped reservoir. A flex-type pressure release hose between the thumb trigger and the reservoir allows the pressure to be released to stop the flow of mortar upon flexing the hose.